Silk's Links
At the start of Silk’s journey he had been very secluded and private, Cora had changed all of that. As they grew, Silk began to view Cora as a sister. And though he still has deep problems with family and sometimes starts fights he does not know how to finish, he cherishes Cora’s company and advice. He is very protective of her and hates the thought of losing her like he has lost his brother in the past.
Silk is never one to let go of grudges but for Walter... the mistakes of the past have fated. He doesn't really like the chaotic obsession Walter has with magic but if it gives him happiness then Silk will support him. Silk is always more confused after he talked to Walter than before, he still doesn't really understand Walter's jokes.
While their early relationship was incredibly tense - in part due to the evil demon sharing Walter's body and taking control of it every once in a while- Walter now sees Silk as one of his best friends. He's glad that Silk was there to help him a bit after he lost his patron, and by extension all of his magic. There was a moment when Walter felt something more for Silk, but he got over those feelings and was content being friends. Walter enjoys using different colloquial sayings and puns on him, especially since Silk doesn't understand many of them and his reactions are funny to Walter.